wso2carbon - I cant able to connect the datasource in wso2 bam 2.3.0 -


i facing error test connection not healthy.
added postgres jar file in bam lib. showing me error:

[2013-08-16 11:00:30,787] error {org.wso2.carbon.ndatasource.core.datasourcerepository} -  error establishing data source connection: org.postgresql.driver org.wso2.carbon.ndatasource.common.datasourceexception: error establishing data source connection: org.postgresql.driver

how can solve this?

make sure have correct data-source configuration in <bam_home>/repository/conf/datasources/ master-datasources.xml. should similar following. , add jar files in <bam_home>/repository/components/lib folder.

<datasource>          <name>wso2bam_postgresql</name>          <description>the datasource used registry , user manager</description>          <jndiconfig>              <name>jdbc/wso2bam_postgresql</name>          </jndiconfig>          <definition type="rdbms">              <configuration>                  <url>jdbc:postgresql://localhost:5432/wso2bam_postgresql</url>                  <defaultautocommit>false</defaultautocommit>                  <username>postgres</username>                  <password>postgres</password>                  <driverclassname>org.postgresql.driver</driverclassname>                  <maxactive>50</maxactive>                  <maxwait>60000</maxwait>                  <testonborrow>true</testonborrow>                  <validationquery>select 1</validationquery>                  <validationinterval>30000</validationinterval>              </configuration>          </definition>      </datasource>

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